| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴天 | 0°/-9° | 0.0 mm |
| 2023-12-02 | 晴天 | 3°/-4° | 0.0 mm |
| 2023-12-03 | 晴间多云 | 5°/-4° | 0.0 mm |
| 2023-12-04 | 阴 | 6°/-3° | 0.0 mm |
| 2023-12-05 | 阴 | 6°/-1° | 0.0 mm |
| 2023-12-06 | 晴间多云 | 5°/-1° | 0.0 mm |
| 2023-12-07 | 晴间多云 | 8°/-1° | 0.0 mm |
| 2023-12-08 | 晴天 | 12°/2° | 0.0 mm |
| 2023-12-09 | 阴 | 5°/0° | 0.0 mm |
| 2023-12-10 | 中雪 | 0°/-5° | 0.7 mm |
| 2023-12-11 | 中雪 | -2°/-8° | 4.5 mm |
| 2023-12-12 | 阴 | -3°/-10° | 0.0 mm |
| 2023-12-13 | 中雪 | -3°/-7° | 0.0 mm |
| 2023-12-14 | 中雪 | -3°/-8° | 4.8 mm |
| 2023-12-15 | 小雪 | -8°/-18° | 0.7 mm |
| 2023-12-16 | 晴天 | -12°/-22° | 0.0 mm |
| 2023-12-17 | 晴天 | -12°/-23° | 0.0 mm |
| 2023-12-18 | 晴间多云 | -11°/-21° | 0.0 mm |
| 2023-12-19 | 晴天 | -11°/-21° | 0.0 mm |
| 2023-12-20 | 晴天 | -13°/-23° | 0.0 mm |
| 2023-12-21 | 晴天 | -12°/-24° | 0.0 mm |
| 2023-12-22 | 阴 | -11°/-21° | 0.0 mm |
| 2023-12-23 | 阴 | -9°/-19° | 0.0 mm |
| 2023-12-24 | 多云 | -8°/-19° | 0.0 mm |
| 2023-12-25 | 多云 | -5°/-16° | 0.0 mm |
| 2023-12-26 | 阴 | -2°/-12° | 0.0 mm |
| 2023-12-27 | 多云 | -5°/-13° | 0.0 mm |
| 2023-12-28 | 阴 | -2°/-13° | 0.0 mm |
| 2023-12-29 | 阴 | -2°/-12° | 0.0 mm |
| 2023-12-30 | 小雪 | 0°/-9° | 0.0 mm |
| 2023-12-31 | 晴天 | -3°/-12° | 0.0 mm |
2023年12月延庆区共记录 31 天，平均最高 -2℃、最低 -11℃，降水日 6 天。